3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = ['b' => 'Test']; echo <<<EOT $a[b]; {$a['b']} EOT;
Output for 5.4.0 - 5.4.22
Parse error: syntax error, unexpected end of file in /in/Rp2L3 on line 10
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected '[' in /in/Rp2L3 on line 3
Process exited with code 255.